Energizer Q85R EFB 660 CCA (EQ85REFB)

The EQ85REFB is a Energizer EFB start/stop battery for stop/start, efb, agm applications. Use the guide below to compare size, output and fitment before installation.

Key specifications

• 70Ah (20-hour rate)


• 125 min reserve capacity


• 660 CCA


• 229 × 172 × 225 mm (L × W × max H)


• Polarity/cell layout: Right (+ -)


• Terminal: STD


• Hold-down: B7

Comparison guide

Common cross-references: ACDelco SQ85D23REFB; Zeal ZAQ85REFB; Century Q85R; Supercharge MFD23EFR. Compare all specifications before substituting.

Representative vehicle fitments

• LEXUS ES300h Hybrid 2.5i/105kW AVV60R (11/2013-on)


• LEXUS GS300h Hybrid 2.5i/105kW AWL10R (11/2013-on)


• LEXUS GS450h Hybrid 3.5i/147kW GWS191- GWL10R (05/2006-2015)


• LEXUS NX300h Hybrid 2.5i/105kW AYZ10R / 15R (08/2014-on)


• MITSUBISHI 380 3.8i (2005-2008)

Fitment note: Vehicle listings are a guide only. Confirm battery dimensions, CCA/Ah requirements, terminal type, polarity and hold-down against the vehicle and the battery being replaced before purchase or installation.